Answers

Add 42/63 and 36/50

42/63 + 36/50 is 104/75.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 50 is 3150
   
   Next, find the equivalent fraction of both fractional numbers with denominator 3150
2. For the 1st fraction, since 63 × 50 = 3150,
   42/63 = 42 × 50/63 × 50 = 2100/3150
3. Likewise, for the 2nd fraction, since 50 × 63 = 3150,
   36/50 = 36 × 63/50 × 63 = 2268/3150
4. Add the two like fractions:
   2100/3150 + 2268/3150 = 2100 + 2268/3150 = 4368/3150
5. 4368/3150 simplified gives 104/75
6. So, 42/63 + 36/50 = 104/75
   In mixed form: 129/75

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